Think because your engine is fuel injected you don’t need to worry about heat causing you problems and stealing horsepower? Think again. Fuel injectors and the rails that hold them […]
If you are a mall crawler—a Jeeper who never takes your Jeep to the rocks, wash-outs, and shale hills that make for exciting wheeling; you needn’t read further. Your Jeep’s […]
As we get older, our eyes age right along with our other muscles. We can enhance our muscles with exercise and better tools, but other than wearing glasses, we can’t […]
These fully integrated supercharger kits from Sprintex USA can squeeze as much as 54-percent more horsepower from your engine, depending on your particular application. Sprintex supercharger kits feature a twin-screw […]
DECKED truck bed storage systems have become increasingly popular as a method of improving the utility of pickup trucks and vans. Equally useful for contractors storing tools and supplies as they […]
We’ve built and tuned so many supercharged engines over the years, we’ve lost count. And every time we build a Roots-blown engine, the thing we least look forward to is […]
You’ve increased your Jeep’s tire size for improved ground clearance, and then you lowered its gear ratio to take advantage of the taller tires. But now, with the taller tires […]
In the classic truck world, it doesn’t get much more popular than GM’s 1967-72 C/K-series pickups. These second-generation “Action Line” trucks have gone up in value and are becoming increasingly […]
When we get a new Jeep—at least “new” to us—or an actual brand-new off-the-showroom-floor Wrangler, we want to keep it as pristine for as long as we can. But how […]
The 5th Gen Camaro SS (2010-2015 model years) left the factory loaded with power—425 ponies for a manual trans car or 400 in a 6L80E equipped 5th Gen. But even […]
Mailbag: Rejuvenating an Old 454 Big Block ChevyJuly 16, 2018
Parts Bin: Up Down Air On-Board Up 4 Air Compressor SystemsJuly 14, 2018
L77 6.0L Engine Upgrade Guide: Expert Advice for L77 Mods to Maximize PerformanceJuly 13, 2018
Horsepower Wars: Unboxing a ProCharger Supercharger SystemJuly 13, 2018
Overlanding 101: What It Is and How to Get StartedJuly 12, 2018
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